2016 Dodge Charger R/T, 5.7 L, 8 Cyl What we have done: 📍 Unlocked PCM. 📍 Lifted the idle RPM. 📍 Disabled the MDS. 📍 Removed the factory Speed Limiter. 📍 Modified the spark and fuel maps (Stage 1). 📍 Disabled the EVAP monitoring due LPG.